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I got on a Dynocom yesterday for some Dyno E-tunes. There's no issue tuning the car with the new manifold, the only problem was making power lol. I can't really say it made power or not because it was really hot, 93 degrees at 80% humidity. I made 310whp, and there is still a lot of room to tune. My AFR still needs some cleaning, and once that is locked I should see some nice gains. Going to wait later the year when it starts to cool down.
BTW i ended up making 292 WHP in 105 degree air temp
Cost in general and I didn't just want cams. I would have gone all out.
Nice! The car is tuning out weird at the moment, we couldn't get the AFR right and not making any good numbers. We made 310 on that hot day over here.
Datalog Graph using Virtual Dyno. Between 3800-6200 is where the weird surge and AFR is leaning out. The logs does not show any indication that something is wrong.
Hey man, I highly recommend bringing to a shop and have them force relearn the ECU with an diagnostic tool. A Snap-on diagnostic (that looks like a tablet) will work. The shop had a Snap on modis ultra and I was skeptical at first that it won't work but it did!
I know the forums says to use Autel or Consult 3 at the Nissan dealership, but I can confirm that a Snap-On diagnostic will work. Majority of auto shop will have a Snap-On tool. I would call around and ask if they have the diagnostic that looks like a tablet and that you want to idle relearn your car.
Thanks for the suggestion man. I had a shop try to force relearn using a diagnostic tool and it didn't work. The ECU would not accept the changes.
Originally Posted by Italianjoe1
That looks gorgeous, but i'm seeing 5k for 10-15hp? There must be more to it.
Hey joe, how have you been man. I haven't been to the meets in awhile I am having problems with my z. Willing to pay if you could help me out. Looking to sell it next month.
That looks gorgeous, but i'm seeing 5k for 10-15hp? There must be more to it.
Less than 5k close to 3500. Those results are not the final numbers so it is not looking great at the moment. But, I can definitely say that the car is so much responsive and tourqier than before.
For this N/A setup, the shop guy told me that it is critical to get the AFR dead flat to make any good power. Any dips and surge will rob the power at top end.
For sure tuning is critical on N/A, the a/f needs to be 13:1 all the way out and holding full timing for max torque, even losing 5lb/ft means 10hp up top.
I can appreciate an all-out N/A build but it really is the hard (read: expensive) way to do it.
Hey joe, how have you been man. I haven't been to the meets in awhile I am having problems with my z. Willing to pay if you could help me out. Looking to sell it next month.
Let me know, i'm always down to help out. I'm having fun with the benz, getting ready to actually mod it very soon.
Let me know, i'm always down to help out. I'm having fun with the benz, getting ready to actually mod it very soon.
I changed phones so I don't have your number anymore. I will send you my number via PM so that we can get in contact. That good man. I am sue it will be a beast just like your z
07-14-2016, 06:50 AM
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